package com.atguigu.xuexiplus.entity;

import lombok.Data;

import java.time.LocalDateTime;

@Data
public class Question {
    private Long id;
    private String subject; // CHINESE / MATH / ENGLISH
    private Integer gradeLevel; // 1-6
    private String type; // SINGLE_CHOICE/TRUE_FALSE/FILL_IN
    private String content;
    private String optionA;
    private String optionB;
    private String optionC;
    private String optionD;
    private String correctAnswer;
    private Integer difficulty;
    private LocalDateTime createdAt;
    private LocalDateTime updatedAt;
}


